SpringBoot集成plumelog日志系统

Java架构技术进阶

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 · 2021-03-16

PlumeLog简介

  • 无入侵的分布式日志系统,基于log4j、log4j2、logback搜集日志,设置链路ID,方便查询关联日志

  • 基于elasticsearch作为查询引擎

  • 高吞吐,查询效率高

  • 全程不占应用程序本地磁盘空间,免维护;对于项目透明,不影响项目本身运行

  • 无需修改老项目,引入直接使用,支持dubbo,支持springcloud

服务端安装

  • 首先是消息队列,PlumeLog适配了redis或kafka,一般项目redis足够了,我这边也是直接用redis,redis 官网:https://redis.io

  • 然后需要安装elasticsearch,官网下载地址:https://www.elastic.co/cn/downloads/past-releases

  • 最后下载Plumelog的程序包,plumelog-server,下载地址:https://gitee.com/frankchenlong/plumelog/releases

这边为了方便直接用docker部署redis和es

redis运行脚本

docker run --name redis6379 -d \
-p 6379:6379 \
-v `pwd`/data:/data \
redis

es执行脚本

docker run --name elasticsearch -d \
-e ES_JAVA_OPTS="-Xms512m -Xmx512m" \
-e "discovery.type=single-node" \
-p 9200:9200 \
-p 9300:9300 \
elasticsearch:7.7.0

启动服务



修改配置

下载好的Plumelog上传到服务器,配置信息修改为自己的服务器地址

spring.application.name=plumelog_server
server.port=8891
spring.thymeleaf.mode=LEGACYHTML5
spring.mvc.view.prefix=classpath:/templates/
spring.mvc.view.suffix=.html
spring.mvc.static-path-pattern=/plumelog/**

#值为4种 redis,kafka,rest,restServer
#redis 表示用redis当队列
#kafka 表示用kafka当队列
#rest 表示从rest接口取日志
#restServer 表示作为rest接口服务器启动
#ui 表示单独作为ui启动
plumelog.model=redis

#如果使用kafka,启用下面配置
#plumelog.kafka.kafkaHosts=172.16.247.143:9092,172.16.247.60:9092,172.16.247.64:9092
#plumelog.kafka.kafkaGroupName=logConsumer


plumelog.queue.redis.redisHost=127.0.0.1:6379
#如果使用redis有密码,启用下面配置
#plumelog.queue.redis.redisPassWord=plumelogredis
#plumelog.queue.redis.redisDb=0

#redis配置,3.0版本必须配置redis地址,因为需要监控报警
plumelog.redis.redisHost=127.0.0.1:6379
#如果使用redis有密码,启用下面配置
#plumelog.redis.redisPassWord=plumelogredis

#如果使用rest,启用下面配置
#plumelog.rest.restUrl=http://127.0.0.1:8891/getlog
#plumelog.rest.restUserName=plumelog
#plumelog.rest.restPassWord=123456

#elasticsearch相关配置
plumelog.es.esHosts=127.0.0.1:9200
#ES7.*已经去除了索引type字段,所以如果是es7不用配置这个,7.*以下不配置这个会报错
#plumelog.es.indexType=plumelog
plumelog.es.shards=5
plumelog.es.replicas=1
plumelog.es.refresh.interval=30s
#日志索引建立方式day表示按天、hour表示按照小时
plumelog.es.indexType.model=day
#ES设置密码,启用下面配置
#plumelog.es.userName=elastic
#plumelog.es.passWord=DQNmQNVxpgYDotd0uKNW

#单次拉取日志条数
plumelog.maxSendSize=100
#拉取时间间隔,kafka不生效
plumelog.interval=100

#plumelog-ui的地址 如果不配置,报警信息里不可以点连接
plumelog.ui.url=https://127.0.0.1:8891

#管理密码,手动删除日志的时候需要输入的密码
admin.password=123456
#日志保留天数,配置0或者不配置默认永久保留
admin.log.keepDays=30

#链路保留天数,配置0或者不配置默认永久保留
admin.log.trace.keepDays=30

login.username=admin
login.password=admin

启动plumelog,文件中我们可以看到有不同系统的执行脚本,我是linux系统,所以直接执行startup.sh


创建SpringBoot项目

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">

<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>org.jeemp</groupId>
<artifactId>jeemp-plumelog</artifactId>
<version>1.0.0</version>
<name>jeemp-plumelog</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.4</version>
</dependency>

<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!--分布式日志收集plumelog-->
<dependency>
<groupId>com.plumelog</groupId>
<artifactId>plumelog-logback</artifactId>
<version>3.3</version>
</dependency>
<dependency>
<groupId>com.plumelog</groupId>
<artifactId>plumelog-trace</artifactId>
<version>3.3</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
<version>2.1.11.RELEASE</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-core</artifactId>
<version>5.5.8</version>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

</project>

application.properties

server.port=8888
spring.datasource.url=jdbc:mysql://172.16.10.54:3306/jeemp?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.hikari.maximum-pool-size=10
# mybatis配置
mybatis.type-aliases-package=org.jeemp.plumelog.model
mybatis.configuration.map-underscore-to-camel-case=true
mybatis.configuration.default-fetch-size=100
mybatis.configuration.default-statement-timeout=30
# jackson格式化日期时间
spring.jackson.date-format=YYYY-MM-dd HH:mm:ss
spring.jackson.time-zone=GMT+8
spring.jackson.serialization.write-dates-as-timestamps=false
# sql日志打印
logging.level.com.example.demomybatis.dao=debug
## 输出的日志文件
logging.file.path=/log

logback.xml

<?xml version="1.0" encoding="UTF-8" ?>
<configuration>
<appender name="consoleApp" class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<pattern>
%date{yyyy-MM-dd HH:mm:ss.SSS} %-5level[%thread]%logger{56}.%method:%L -%msg%n
</pattern>
</layout>
</appender>

<appender name="fileInfoApp" class="ch.qos.logback.core.rolling.RollingFileAppender">
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>ERROR</level>
<onMatch>DENY</onMatch>
<onMismatch>ACCEPT</onMismatch>
</filter>
<encoder>
<pattern>
%date{yyyy-MM-dd HH:mm:ss.SSS} %-5level[%thread]%logger{56}.%method:%L -%msg%n
</pattern>
</encoder>
<!-- 滚动策略 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 路径 -->
<fileNamePattern>log/info.%d.log</fileNamePattern>
</rollingPolicy>
</appender>

<appender name="fileErrorApp" class="ch.qos.logback.core.rolling.RollingFileAppender">
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>ERROR</level>
</filter>
<encoder>
<pattern>
%date{yyyy-MM-dd HH:mm:ss.SSS} %-5level[%thread]%logger{56}.%method:%L -%msg%n
</pattern>
</encoder>

<!-- 设置滚动策略 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 路径 -->
<fileNamePattern>log/error.%d.log</fileNamePattern>

<!-- 控制保留的归档文件的最大数量,超出数量就删除旧文件,假设设置每个月滚动,
且<maxHistory> 是1,则只保存最近1个月的文件,删除之前的旧文件 -->

<MaxHistory>1</MaxHistory>
</rollingPolicy>
</appender>

<appender name="plumelog" class="com.plumelog.logback.appender.RedisAppender">
<appName>mybatisDemo</appName>
<redisHost>172.16.10.54</redisHost>
<redisAuth></redisAuth>
<redisPort>6379</redisPort>
<runModel>2</runModel>
</appender>

<!-- root 一定要放在最后,因有加载顺序的问题 -->
<root level="INFO">
<appender-ref ref="consoleApp"/>
<appender-ref ref="fileInfoApp"/>
<appender-ref ref="fileErrorApp"/>
<appender-ref ref="plumelog"/>
</root>
</configuration>

启动项目

默认用户名和密码都是admin




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